MONOCOT ROOT - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio460powpt/BI...MONOCOT...

100
MONOCOT ROOT FIBROUS ROOT SYSTEM A

Transcript of MONOCOT ROOT - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio460powpt/BI...MONOCOT...

Page 1: MONOCOT ROOT - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio460powpt/BI...MONOCOT ROOT ADVENTITIOUS ROOTS FIBROUS ROOT SYSTEM ^ ADVENTITIOUS ROOTS A ADVENTITIOUS ROOT

MONOCOT

ROOT

FIBROUS ROOT

SYSTEM

A

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MONOCOT

ROOT

ADVENTITIOUS

ROOTS

FIBROUS ROOT

SYSTEM

^

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ADVENTITIOUS

ROOTS

A

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ADVENTITIOUS

ROOT

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FIBROUS-ROOT SYSTEM

ADVENTITOUS ROOT

NON-EMBRYONIC ROOT

DERIVED FROM

STEM OR LEAF

FIBROUS-ROOT SYSTEM

ADVENTITOUS ROOT

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MONOCOT

ROOT

FIBROUS ROOT

SYSTEM

D

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MONOCOT

ROOT

PRIMARY ROOT

DEGENERATES

SD

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MONOCOT

ROOT

ROOTS

STEM DERIVED

AR

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MONOCOT

ROOT

ADVENTITIOUS

ROOTS

FIBROUS ROOT

SYSTEM

S

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DICOT ROOT

MORPHOLOGY

VS

MONOCOT ROOT

MORPHOLOGY

SUMMARY

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DICOTS

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DICOT

TAP

ROOT

SYSTEM

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MONOCOTS

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DICOT

TAP

ROOT

SYSTEM

MONOCOT

FIBROUS

ROOT

SYSTEM

AR

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DICOT

TAP

ROOT

SYSTEM

MONOCOT

ADVENTITIOUS

ROOT

SYSTEM

^

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ROOT

ANATOMY

^

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ROOT CAP

R

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ROOT CAP

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ROOT

ANATOMY

ROOT CAP

PROTECTS ROOT

APICAL MERISTEM

ROOT

ANATOMY

ROOT CAP

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ROOT CAP

MUCILAGE

ROOT HAIRS

ROOT

APICAL

MERISTEM

ROOT L.S

TYPICAL

ANGIOSPERM

+G

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ROOT CAP

MUCILAGE

ROOT HAIRS

ROOT

APICAL

MERISTEM

ROOT L.S

+ GEOTROPIC

TYPICAL

ANGIOSPERM

M

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ROOT CAP

MUCILAGE

ROOT HAIRS

ROOT

APICAL

MERISTEM

ROOT L.S

+ GEOTROPIC

TYPICAL

ANGIOSPERM

AS

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ROOT CAP

MUCILAGEAIDS SOIL PASSAGE

ROOT HAIRS

ROOT

APICAL

MERISTEM

ROOT L.S

+ GEOTROPIC

TYPICAL

ANGIOSPERM

^

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ROOT

APICAL

MERISTEM

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ROOT CAP

ROOT

APICAL

MERISTEM

ROOT L.S

PC

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ROOT CAP

PARENCHYMA

CELLS

ROOT L.S

ROOT

APICAL MERISTEM

PARENCHYMA

CELLS

PARENCHYMA

CELLS

MC

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ROOT CAP

ROOT L.S

ROOT

APICAL MERISTEM

MERISTEM

CELL INITIALS

MERISTEM

CELL INITIALS

MERISTEM

CELL INITIALS

M

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ROOT CAP

ROOT L.S

ROOT

APICAL MERISTEM

MITOSIS

MITOSIS

MITOSIS

QC

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ROOT CAP

QUIESCENT

CENTER

ROOT L.S

ROOT

APICAL MERISTEM

QC

MITOSIS MITOSIS

MITOSIS

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QUIESCENT

CENTER

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ROOT

ANATOMY

QUIESCENT CENTER

INACTIVE MITOSIS REGION

ASSOCIATED WITH

ROOT APICAL MERISTEM

ROOT

ANATOMY

QUIESCENT CENT

I

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ROOT CAP

INACTIVE

MITOSIS

REGION

ROOT L.S

ROOT

APICAL MERISTEM

QC

MITOSIS

MITOSIS MITOSIS

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ROOT CAP

ROOT L.S

ROOT

APICAL MERISTEM

MMERISTEM

CELL INITIALS

MERISTEM

CELL INITIALS

MERISTEM

CELL INITIALS

QUIESCENT

CENTER

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ROOT CAP

ROOT L.S

QUIESCENT

CENTER

ROOT

APICAL MERISTEM

D

MITOSIS

MITOSIS

MITOSIS

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ROOT CAP

ROOT L.S

QUIESCENT

CENTER

ROOT

APICAL MERISTEM

D

DERIVATIVES

DERIVATIVES

DERIVATIVES

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ROOT CAP

ROOT L.S

QUIESCENT

CENTER

ROOT

APICAL MERISTEM

^

DIFFERENTIATE

DEFFERENTIATE

DEFFERENITATE

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ROOT

DIFFERENTIATION

REGIONS

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ROOT CAP

MUCILAGE

ROOT HAIRS

DIVISION

REGION

ELONGATION

REGION

MATURATION

REGION

ROOT

ROOT

DIFFERENTIATION

REGIONS

L.S

DR

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ROOT CAP

MUCILAGE

ROOT HAIRS

DIVISION

REGION

ELONGATION

REGION

MATURATION

REGION

ROOT L.S

ER

ROOT

DIFFERENTIATION

REGIONS

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ROOT CAP

MUCILAGE

ROOT HAIRS

DIVISION

REGION

ELONGATION

REGION

MATURATION

REGION

ROOT L.S

MR

ROOT

DIFFERENTIATION

REGIONS

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ROOT CAP

MUCILAGE

ROOT HAIRS

DIVISION

REGION

ELONGATION

REGION

MATURATION

REGION

ROOT L.S

ROOT

DIFFERENTIATION

REGIONS

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ROOT CAP

MUCILAGE

ROOT HAIRS

DIVISION

REGION

ELONGATION

REGION

MATURATION

REGION

ROOT L.S

^

ROOT

DIFFERENTIATION

REGIONS

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ROOT

PRIMARY

GROWTH

^

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ROOT

DERMAL TISSUE

^

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ROOT

DERMAL TISSUE

PRIMARY

MERISTEM

Page 46: MONOCOT ROOT - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio460powpt/BI...MONOCOT ROOT ADVENTITIOUS ROOTS FIBROUS ROOT SYSTEM ^ ADVENTITIOUS ROOTS A ADVENTITIOUS ROOT

ROOT CAP

~1 DERMAL

TISSUE

ROOT L.S

~1 DERMAL

TISSUE

?

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ROOT CAP

?

PRIMARY

MERISTEM

?

PRIMARY

MERISTEM

ROOT L.S

P

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ROOT CAP

PROTODERM

PRIMARY

MERISTEM

PROTODERM

PRIMARY

MERISTEM

ROOT L.S

~

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ROOT CAP

~1 DERMAL

TISSUE

ROOT L.S

~1 DERMAL

TISSUE

E

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ROOT CAP

EPIDERMIS EPIDERMIS

ROOT L.S

^

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ROOT

EPIDERMIS

E

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EPIDERMIS

ROOT C.S.

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EPIDERMIS

ROOT C.S

^

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ROOT

EPIDERMIS

CELL TYPES

V

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VEGETATIVE

CELL

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ROOT EPIDERMIS

CELL TYPES

VEGETATIVE CELL

NON-MODIFIED CELL

ROOT EPIDERMIS

CELL TYPES

VEGETATIVE CELL

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ROOT L.S.

EPIDERMIS

VEGETATIVE

CELLS

N

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ROOT L.S.

EPIDERMIS

NON-MODIFIED

CELLS

R

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ROOT HAIR

CELL

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ROOT EPIDERMIS

CELL TYPES

ROOT HAIR CELL

MODIFIED CELL

ROOT EPIDERMIS

CELL TYPES

ROOT HAIR CELL

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ROOT L.S.

EPIDERMIS

ROOT HAIR

CELLS

M

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ROOT L.S.

EPIDERMIS

MODIFIED

CELLS

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VEGETATIVE

CELL

ROOT

L.S.

ROOT HAIR

CELL

TEPIDERMIS

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VEGETATIVE

CELL

TUBULAR

OUTGROWTH

ROOT

L.S.

ROOT HAIR

CELL

IEPIDERMIS

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VEGETATIVE

CELL

INCREASES

SURFACE AREA

ROOT

L.S.

ROOT HAIR

CELL

IEPIDERMIS

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VEGETATIVE

CELL

INCREASES

WATER & NUTRIENT

ABSORPTION

ROOT

L.S.

ROOT HAIR

CELL

CAEPIDERMIS

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VEGETATIVE

CELL

CUTICLE ABSENT

ROOT

L.S.

ROOT HAIR

CELL

CEPIDERMIS

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VEGETATIVE

CELL

CONFINED

MATURATION

REGION

ROOT

L.S.

ROOT HAIR

CELL

EPIDERMIS

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ROOT CAP

MUCILAGE

ROOT HAIRS

DIVISION

REGION

ELONGATION

REGION

MATURATION

REGION

ROOT L.S

ROOT

DIFFERENTIATION

REGIONS

^

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ROOT

GROUND TISSUE

^

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ROOT

GROUND TISSUE

PRIMARY

MERISTEM

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ROOT CAP

PROTODERM

PRIMARY

MERISTEM

PROTODERM

PRIMARY

MERISTEM

GROUND

TISSUE

ROOT L.S

GROUND

TISSUE

?

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ROOT CAP

PROTODERM

PRIMARY

MERISTEM

PROTODERM

PRIMARY

MERISTEM

?

PRIMARY

MERISTEM

?

PRIMARY

MERISTEM

L.SROOT

G

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ROOT CAP

PROTODERM

PRIMARY

MERISTEM

PROTODERM

PRIMARY

MERISTEM

GROUND

PRIMARY

MERISTEM

GROUND

PRIMARY

MERISTEM

L.SROOT

~

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ROOT CAP

PROTODERM

PRIMARY

MERISTEM

PROTODERM

PRIMARY

MERISTEM

~1 GROUND

TISSUE

ROOT L.S

~1 GROUND

TISSUE

C

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ROOT CAP

PROTODERM

PRIMARY

MERISTEM

PROTODERM

PRIMARY

MERISTEM

CORTEX CORTEX

L.SROOT

^

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ROOT CORTEX

C

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CORTEX

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ROOT ANATOMY

ROOT CORTEX

TISSUE REGION

BETWEEN

EPIDERMIS AND STELE

ROOT ANATOMY

ROOT CORTEX

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EPIDERMIS

CORTEX

VASCULAR

STELE

ROOT C.S.

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EPIDERMIS

CORTEX C.S.

ROOT

VASCULAR

STELE

P

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C.S.

ROOT

CORTEX

PARENCHYMA

CELLS

S

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C.S.

ROOT

CORTEX

STORAGE

FUNCTION

SG

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C.S.

ROOT

CORTEX

STARCH

GRAINS

MW

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C.S.

ROOT

CORTEX

METABOLIC

WASTE

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EPIDERMIS

CORTEX C.S.

ROOT

VASCULAR

STELEENDODERMIS

^

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ROOT

CORTEX

ENDODERMIS

E

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ENDODERMIS

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ROOT ANATOMY

ROOT ENDODERMIS

MODIFIED INNERMOST

CORTEX

CELL LAYER

ROOT ANATOMY

ROOT ENDODERMIS

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EPIDERMIS

CORTEX

ROOT C.S.

VASCULAR

STELE

E

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EPIDERMIS

CORTEX

ENDODERMIS

ROOT C.S.

VASCULAR

STELE

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ROOT C.S.

CORTEX

ENDODERMIS

R

VASCULAR STELE

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ROOT C.S.

CORTEX

ENDODERMISENDODERMIS

REDUCES WATER LOSS

FROM STELE CORTEX

W

VASCULAR STELE

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CORTEX

WATER

WATER

WATER

WATER

WATER

ROOT C.S.

VASCULAR STELE

ENDODERMIS

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CORTEX

WATER

WATER

WATER

WATER

WATER

ROOT C.S.

ENDODERMIS

VASCULAR STELE

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CORTEX

WATER

WATER

WATER

WATER

WATER

ROOT C.S.

ENDODERMIS

VASCULAR STELE

H

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CORTEX

HIGH WATER

PRESSURE

ROOT C.S.

HIGH WATER

PRESSURE

HIGH WATER

PRESSURE

HIGH WATER

PRESSURE

HIGH WATER

PRESSURE

ENDODERMIS

VASCULAR STELE

CS

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CORTEX

HIGH WATER

PRESSURE

ROOT C.S.

HIGH WATER

PRESSURE

HIGH WATER

PRESSURE

HIGH WATER

PRESSURE

HIGH WATER

PRESSURE

ENDODERMIS

CASPARIAN STRIPS

VASCULAR STELE

^

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ROOT

CORTEX

ENDODERMIS

CASPARIAN

STRIPS

C

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CASPARIAN STRIP